2136427007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{347443}}^1$

素因数の和:347510

約数の個数: 16

約数和(自身を含む): 2568306048

約数和(自身を除く): 431879041

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 347443, 3821873, 4516759, 14940049, 49684349, 164340539, 194220637, 2136427007]

約数ペア:

[(1, 2136427007), (11, 194220637), (13, 164340539), (43, 49684349), (143, 14940049), (473, 4516759), (559, 3821873), (6149, 347443)]